Carbon black is a form of paracrystalline carbon that has a high surface-area-to-volume ratio, albeit lower than that of activated carbon. Carbon black is mainly used as a reinforcing filler in tires and other rubber products. In plastics, paints, and inks, carbon black is used as a color pigment.
Appearance: Black solid
Molar mass: 12.011 g·mol−1
Density: 1.8-2.1 g/cm3 (20 °C)
Carbon black is a form of paracrystalline carbon that has a high surface-area-to-volume ratio, albeit lower than that of activated carbon. Carbon black is mainly used as a reinforcing filler in tires and other rubber products. In plastics, paints, and inks, carbon black is used as a color pigment.
Appearance: Black solid
Molar mass: 12.011 g·mol−1
Density: 1.8-2.1 g/cm3 (20 °C)
1)carbon black is widely used as a model compound for diesel soot for diesel oxidation experiments.
2)Carbon black is mainly used as a reinforcing filler in tires and other rubber product.
3)In plastics, paints, and inks, carbon black is used as a color pigment.